Glass wool productsTop heat insulation soundproof glass wool roll of acoustic material is made
by special raw material through special processing.It's a kind of refractory glass wool with low density,
durability and excellent thermal insulation performance. It's widely used for boiler, tank, reactor
and duct of power plant, pharmaceutical industry and so on. It takes thermal insulation and sound
absorption for these temperature medium such as power station chimney, hot air channel, steam pipeline.
Top heat insulation soundproof glass wool roll of acoustic material is made by special raw material
through special processing. It's a kind of refractory glass wool with low density, durability and excellent thermal
insulation performance. It's widely used for boiler, tank, reactor and duct of power plant, pharmaceutical industry
and so on. It takes thermal insulation and sound absorption for these temperature medium such as power station
chimney, hot air channel, steam pipeline.
Product Description:
Glass wool is quartz sand, limestone, dolomite and other natural ores as the main raw materials, by high temperature
melting, the use of external forces into the flocculation of fine fiber, fiber and fiber three-dimensional cross, interweave together,
showing many small gaps.Can be processed into blankets, boards, pipe.
PRODUCT PROPERTIES & ADVANTAGES
Unique technology; rebound degree after compressive packing is up to 99.2%.
• Soft and long glass fibers can maximally lessen flying catkins in the construction.
• Sound absorption and noise reduction; it can effectively prevent sound from spreading.
• Grade A1 incombustible materials.
• Easy for construction; cutting at will.
• Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
• Low moisture absorption; stable physical properties.
Product Application :
Thermal insulation glass wool is widely used in industrial plants, prefabricated rooms, portable huts,
warehouses, public facilities, exhibition centers, shopping centers, and a variety of indoor sports fields,
gymnasiums, high temperature pipe insulation
Product Paramenters:
Item |
Unit |
Index |
Density |
Kg/m3 |
10-100 |
Average fiber dia |
µm |
5-8 |
Water content |
℃ |
1 |
Grade of combustibility |
|
Non-combustible Grade A |
Reshrinking temp |
℃ |
250-400 |
Thermal conductibility |
w/m•k |
0.034-0.052 |
Moisture rate |
% |
5 |
Sound absorption cofficient |
|
1.03 product reverberation method 24kg/m3 2000 HZ |
Siag inclusion content |
% |
0.3 |